Thomas McKean
American Founding Father and politician (1734–1817)

Thomas McKean was an American lawyer, politician, and Founding Father. During the American Revolution he was a Delaware delegate to the Continental Congress in Philadelphia, where he signed the Continental Association, the Declaration of Independence, and the Articles of Confederation. He served as President of Congress for four months in 1781. McKean was at various times a member of the Federalist and the Democratic-Republican parties and served as president of Delaware, chief justice of Pennsylvania, and the second governor of Pennsylvania. He also held numerous other public offices.
The public source identifies “Thomas McKean” as american Founding Father and politician (1734–1817). This brief keeps that definition visible, then builds a research path around Thomas, McKean and American.
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The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Sep 11, 2026. The first chronological checks are 1781.
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This entry incorporates text from “Thomas McKean” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.